Diff Report
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf1bb00d4b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequestRun #53ccf06f3ae60Run #53ccf1bb00d4bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,943 3,133 190 6.5%
Incl. Wall Time (microsec) per call 2,943 3,133 190 6.5%
Excl. Wall Time (microsec)14 15 1 7.1%
Incl. CPU (microsecs)2,707 2,854 147 5.4%
Incl. CPU (microsecs) per call 2,707 2,854 147 5.4%
Excl. CPU (microsec)8 11 3 37.5%
Incl. MemUse (bytes)345,776 345,712 -64 -0.0%
Incl. MemUse (bytes) per call 345,776 345,712 -64 -0.0%
Excl. MemUse (bytes)2,120 2,120 0 0.0%
Incl. PeakMemUse (bytes)352,960 352,880 -80 -0.0%
Incl. PeakMemUse (bytes) per call 352,960 352,880 -80 -0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest0 N/A% 190 12.5% 147 9.0% -64 -1.0% -80 -0.7%
Exclusive Metrics Diff for Current Function1 0.5% 3 2.0% 0 0.0% 0 0.0%
Parent function
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest0 N/A% 190 100.0% 147 100.0% -64 -100.0% -80 -100.0%
Child functions
Drupal\Core\Routing\RouteProvider::getRoutesByPath0 N/A% 190 100.0% 146 99.3% -64 -100.0% -80 -100.0%
Symfony\Component\HttpFoundation\ParameterBag::has0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Symfony\Component\Routing\RouteCollection::count0 N/A% 0 0.0% -2 -1.4% 0 0.0% 0 0.0%
Symfony\Component\HttpFoundation\ParameterBag::get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%